CN110249444B - 电池组 - Google Patents

电池组 Download PDF

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Publication number
CN110249444B
CN110249444B CN201780084775.3A CN201780084775A CN110249444B CN 110249444 B CN110249444 B CN 110249444B CN 201780084775 A CN201780084775 A CN 201780084775A CN 110249444 B CN110249444 B CN 110249444B
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CN
China
Prior art keywords
sealing member
battery pack
protrusion
lower case
polarity indicator
Prior art date
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Active
Application number
CN201780084775.3A
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English (en)
Chinese (zh)
Other versions
CN110249444A (zh
Inventor
金俊燮
姜一五
文大渊
禹珉旭
李元一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung SDI Co Ltd
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Samsung SDI Co Ltd
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Publication of CN110249444A publication Critical patent/CN110249444A/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/258—Modular batteries; Casings provided with means for assembling
    • H01M50/26—Assemblies sealed to each other in a non-detachable manner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/271—Lids or covers for the racks or secondary casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Mounting, Suspending (AREA)
CN201780084775.3A 2017-01-26 2017-11-02 电池组 Active CN110249444B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0012973 2017-01-26
KR1020170012973A KR102356940B1 (ko) 2017-01-26 2017-01-26 배터리 팩
PCT/KR2017/012305 WO2018139739A1 (ko) 2017-01-26 2017-11-02 배터리 팩

Publications (2)

Publication Number Publication Date
CN110249444A CN110249444A (zh) 2019-09-17
CN110249444B true CN110249444B (zh) 2022-10-18

Family

ID=62978631

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780084775.3A Active CN110249444B (zh) 2017-01-26 2017-11-02 电池组

Country Status (5)

Country Link
US (1) US11133553B2 (de)
EP (1) EP3576178A4 (de)
KR (1) KR102356940B1 (de)
CN (1) CN110249444B (de)
WO (1) WO2018139739A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102663021B1 (ko) * 2019-02-21 2024-05-07 삼성에스디아이 주식회사 배터리 팩
DE102019129045A1 (de) * 2019-10-28 2021-04-29 Bayerische Motoren Werke Aktiengesellschaft Speichereinrichtung zum Speichern von elektrischer Energie für ein Kraftfahrzeug, Kraftfahrzeug sowie Verfahren zum Herstellen eines Speichergehäuses für eine Speichereinrichtung
KR20210108127A (ko) * 2020-02-25 2021-09-02 삼성에스디아이 주식회사 이차 전지 팩
EP4176484A2 (de) * 2020-07-02 2023-05-10 Arrival Limited Batteriemodul und fahrzeug
CN112331976B (zh) * 2020-08-31 2023-09-01 宁德时代新能源科技股份有限公司 箱体、电池、用电设备及箱体的组装方法

Citations (7)

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JP2005122917A (ja) * 2003-10-14 2005-05-12 Mitsutoyo Corp 収納体、電池収納部、測定器および電子機器
JP2011154877A (ja) * 2010-01-27 2011-08-11 Sanyo Electric Co Ltd 電池収納部のシール装置
JP2012226853A (ja) * 2011-04-15 2012-11-15 Shin Etsu Polymer Co Ltd 防水性カバー部材およびそれに用いるカバー本体、ならびに防水性カバー部材の製造方法
CN203644899U (zh) * 2013-12-25 2014-06-11 惠州市德赛电池有限公司 一种带电量管理的锂电池封装结构
WO2015145927A1 (ja) * 2014-03-25 2015-10-01 三洋電機株式会社 バッテリシステム
CN205028931U (zh) * 2015-09-30 2016-02-10 天能集团江苏科技有限公司 一种方便密封圈压入的电池盖及套筒配合结构
CN205881954U (zh) * 2016-01-12 2017-01-11 北京华特时代电动汽车技术有限公司 一种电池包密封结构

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JP3467983B2 (ja) 1996-08-23 2003-11-17 日産自動車株式会社 バッテリーフレームのシール構造
JP5141090B2 (ja) 2007-05-16 2013-02-13 ソニー株式会社 バッテリパック
US20090162732A1 (en) * 2007-12-21 2009-06-25 Marc Noblet Fuel cell employing perimeter gasket with perceivable orientation indicator
US9130224B2 (en) 2009-07-06 2015-09-08 Samsung Sdi Co., Ltd. Battery pack and method of manufacturing battery pack
JP5182277B2 (ja) 2009-12-03 2013-04-17 富士通モバイルコミュニケーションズ株式会社 電子機器
JP5452252B2 (ja) 2010-01-27 2014-03-26 三洋電機株式会社 バッテリシステム
JP2011194982A (ja) * 2010-03-18 2011-10-06 Mitsubishi Motors Corp 車両用バッテリーケース
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US9466819B2 (en) 2012-03-07 2016-10-11 Samsung Sdi Co., Ltd. Battery module
JP5857819B2 (ja) 2012-03-16 2016-02-10 富士通株式会社 電子機器
JP6201797B2 (ja) 2014-02-12 2017-09-27 株式会社豊田自動織機 蓄電装置
KR102263200B1 (ko) * 2015-01-19 2021-06-10 삼성에스디아이 주식회사 배터리 팩
KR20160116566A (ko) * 2015-03-30 2016-10-10 주식회사 엘지화학 팩 케이스와 이를 포함하는 전지 팩
CN204966567U (zh) 2015-10-12 2016-01-13 东风汽车公司 一种电动汽车动力电池的密封结构
CN205248331U (zh) 2015-12-02 2016-05-18 北京长城华冠汽车科技股份有限公司 一种电池箱壳体和包括该电池箱壳体的汽车
CN205542939U (zh) 2016-01-26 2016-08-31 深圳市倍特力电池有限公司 一种防水锂离子电池
CN106410075A (zh) 2016-05-30 2017-02-15 成都联腾动力控制技术有限公司 一种用于新能源电动汽车的高密封等级电池包结构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005122917A (ja) * 2003-10-14 2005-05-12 Mitsutoyo Corp 収納体、電池収納部、測定器および電子機器
JP2011154877A (ja) * 2010-01-27 2011-08-11 Sanyo Electric Co Ltd 電池収納部のシール装置
JP2012226853A (ja) * 2011-04-15 2012-11-15 Shin Etsu Polymer Co Ltd 防水性カバー部材およびそれに用いるカバー本体、ならびに防水性カバー部材の製造方法
CN203644899U (zh) * 2013-12-25 2014-06-11 惠州市德赛电池有限公司 一种带电量管理的锂电池封装结构
WO2015145927A1 (ja) * 2014-03-25 2015-10-01 三洋電機株式会社 バッテリシステム
CN205028931U (zh) * 2015-09-30 2016-02-10 天能集团江苏科技有限公司 一种方便密封圈压入的电池盖及套筒配合结构
CN205881954U (zh) * 2016-01-12 2017-01-11 北京华特时代电动汽车技术有限公司 一种电池包密封结构

Also Published As

Publication number Publication date
KR20180088196A (ko) 2018-08-03
WO2018139739A1 (ko) 2018-08-02
EP3576178A4 (de) 2021-04-21
US11133553B2 (en) 2021-09-28
CN110249444A (zh) 2019-09-17
US20190341590A1 (en) 2019-11-07
KR102356940B1 (ko) 2022-01-28
EP3576178A1 (de) 2019-12-04

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